11130658258 has 16 divisors (see below), whose sum is σ = 17274222360. Its totient is φ = 5372640000.

The previous prime is 11130658213. The next prime is 11130658271. The reversal of 11130658258 is 85285603111.

It is a happy number.

11130658258 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 10761365169 + 369293089 = 103737^2 + 19217^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 11130658258.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 705658 + ... + 721258.

Almost surely, 2^11130658258 is an apocalyptic number.

11130658258 is a deficient number, since it is larger than the sum of its proper divisors (6143564102).

11130658258 is a wasteful number, since it uses less digits than its factorization.

11130658258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27933.

The product of its (nonzero) digits is 57600, while the sum is 40.

It can be divided in two parts, 111 and 30658258, that added together give a square (30658369 = 5537²).

The spelling of 11130658258 in words is "eleven billion, one hundred thirty million, six hundred fifty-eight thousand, two hundred fifty-eight".